Mine Profile
A R Wilson Quarry
Watsonville, California
Learn more about the operator, controlling company, and MSHA profile for this site. Mining Sentry keeps this information fresh so that safety leaders can plan visits, benchmark production, and validate compliance.
- MSHA ID
- 0400119
- Operator
- Granite Rock Co
- Controller
- Thomas H Squeri
- Business Name
- Granite Rock Co
- Status
- Active
- Mine Type
- Surface
- Primary SIC
- Crushed, Broken Granite
- Address
- 350 Technology Drive
- City
- Watsonville
- State
- California
- Zip Code
- 95076
- Contact Title
- Safety & Health Services Mgr
Mine Classification
Type code Surface designates the site as a surface operation. Primary SIC Crushed, Broken Granite can be used to benchmark production and safety trends against similar mines in Mining Sentry.